2069742672

素因数分解:

$2^4\times 3^3\times {\mathrm{263}}^1\times {\mathrm{18217}}^1$

素因数の和:18497

約数の個数: 80

約数和(自身を含む): 5963844480

約数和(自身を除く): 3894101808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 263, 432, 526, 789, 1052, 1578, 2104, 2367, 3156, 4208, 4734, 6312, 7101, 9468, 12624, 14202, 18217, 18936, 28404, 36434, 37872, 54651, 56808, 72868, 109302, 113616, 145736, 163953, 218604, 291472, 327906, 437208, 491859, 655812, 874416, 983718, 1311624, 1967436, 2623248, 3934872, 4791071, 7869744, 9582142, 14373213, 19164284, 28746426, 38328568, 43119639, 57492852, 76657136, 86239278, 114985704, 129358917, 172478556, 229971408, 258717834, 344957112, 517435668, 689914224, 1034871336, 2069742672]

約数ペア:

[(1, 2069742672), (2, 1034871336), (3, 689914224), (4, 517435668), (6, 344957112), (8, 258717834), (9, 229971408), (12, 172478556), (16, 129358917), (18, 114985704), (24, 86239278), (27, 76657136), (36, 57492852), (48, 43119639), (54, 38328568), (72, 28746426), (108, 19164284), (144, 14373213), (216, 9582142), (263, 7869744), (432, 4791071), (526, 3934872), (789, 2623248), (1052, 1967436), (1578, 1311624), (2104, 983718), (2367, 874416), (3156, 655812), (4208, 491859), (4734, 437208), (6312, 327906), (7101, 291472), (9468, 218604), (12624, 163953), (14202, 145736), (18217, 113616), (18936, 109302), (28404, 72868), (36434, 56808), (37872, 54651)]